fuel pressure Hyundai Tucson 2019 Owner's Manual - RHD (UK, Australia)

3-69
Convenient features of your vehicle
(1) : MODE button for changingmodes
(2) ▲, ▼: MOVE switch for chang-
ing items
(3) OK : SELECT/RESET button for setting or resetting the
selected itemLCD modes
3
Modes SymbolExplanation
Tr i p
Computer This mode displays driving information such as the tripme-
ter, fuel economy, etc.
For more details, refer to "Trip Computer" in this chapter.
Turn By Turn (TBT)This mode displays the state of the navigation.
Assist
This mode displays the state of :
- Lane Keeping Assist (LKA) system
- Driver Attention Warning (DAW) system
- Tyre pressure
- Driving force distribution (4WD)
For more details, refer to "Lane Keeping Assist
(LKA) system”, “Driver Attention Warning (DAW) sys-
tem” in chapter 5 and "Tyre Pressure Monitoring
System (TPMS)" in chapter 6.
User SettingsIn this mode, you can change settings of the doors,
lamps, etc.
WarningThis mode displays warning messages related to the
Cruise system, etc.
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3-78
Convenient features of your vehicle
ItemsExplanation
Fuel economy auto reset
• Fuel economy auto reset Off: The average fuel economy will not reset automatically wheneverrefuelling.
• After Ignition: When the engine has been OFF for 4 hours or longer the average fuel economy will reset automatically.
• After Refuelling: The average fuel economy will reset automatically after adding 6 litres (1.6 gallons) of fuel or more and after driving speed exceeds 1 mph (1 km/h).
For more details, refer to "Trip Computer" in this chapter.
Fuel economy unitTo select the fuel economy unit.
(UK gallon, US gallon)
Temperature unitTo select the temperature unit.
(°C,°F)
Tyre pressure unitTo select the tyre pressure unit.
(psi, kPa, bar)
7. Other features
ItemsExplanation
LanguageChoose the language. You can choose the language in AVN device.(if equipped)
8. Language (if equipped)
ItemsExplanation
Reset settingsYou can reset the menus in the User Settings Mode. All menus in the User Settings Mode are
reset to factory settings, except language and service interval.
9. Reset Settings
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3-101
Convenient features of your vehicle
3
This warning light remains on after
blinking for approximately 60 sec-
onds or repeats blinking and off at
the intervals of approximately 3
seconds:
• When there is a malfunction withthe TPMS.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer as
soon as possible.
For more details, refer to
“Tyre Pressure Monitoring
System (TPMS)” in chapter 6.
Forward Collision- Avoidance Assist (FCA)system warning light (if equipped)
This indicator light illuminates:
• When you set the ignition switch or
Engine Start/Stop button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
• When there is a malfunction with the FCA.
In this case, we recommend that you
have the vehicle inspected by a
HYUNDAI authorised repairer.
For more details, refer to "Forward
Collision-Avoidance Assist (FCA)
system" in chapter 5.
Fuel Filter Warning Light (Diesel Engine)
This warning light illuminates:
• Once you set the ignition switch or
Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
• When water has accumulated inside the fuel filter.
In this case, remove the water from
the fuel filter.
For more details, refer to “Fuel Filter”
in chapter 7.
Safe Stopping
•The TPMS cannot alert you to
severe and sudden tyre dam-
age caused by external fac-
tors.
•If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.
WARNING
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3-102
Convenient features of your vehicle
• When the Fuel Filter Warning Light illuminates, engine power
(vehicle speed & idle speed) may
decrease.
• If you keep driving with the warn- ing light on, engine parts (injec-
tor, common rail, high pressure
fuel pump) may be damaged. If
this occurs, we recommend that
you have the vehicle inspected
by a HYUNDAI authorised repair-
er as soon as possible.
4 Wheel Drive (4WD)Warning Light (if equipped)
This warning light illuminates:
• Once you set the ignition switch or
Engine Start/Stop Button to the ON
position.
- It illuminates for approximately 3seconds and then goes off.
• When there is a malfunction with the 4WD system.
In this case, we recommend that
you have the vehicle inspected by
a HYUNDAI authorised repairer.
Headlight WarningLight (if equipped)
This warning light illuminates:
• When there is a malfunction
(burned- out bulb except LED light
or circuit malfunction) with the
exterior lights (headlight, brake
light, fog light, etc.). In this case,
we recommend that you have your
vehicle inspected by a HYUNDAI
authorised repairer.
Information
Make sure to replace the burned out
bulb with a new one of the same
wattage rating.
If not, this warning message will not
be displayed.
i
NOTICE
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5-76
Driving your vehicle
The ISG system is to reduce the fuel
consumption by automatically shut-
ting down the engine, when the vehi-
cle is at a standstill (i.e. red stop light,
stop sign, and traffic jam).
The engine is automatically started
upon satisfying the starting condi-
tions.
The ISG system is always active,
when the engine is running.
Information
When the engine is automatically
started by the ISG system, some warn-
ing lights (i.e. ABS, ESC, ESC OFF,
EPS, and parking brake warning
light) may illuminate for a few sec-
onds due to the low battery voltage.
However, it does not indicate a mal-
function with the ISG system.
To activate the ISG system
Prerequisite for activation
The ISG system operates in the fol-
lowing situations.
- The driver's seatbelt is fastened.
- The driver's door and the bonnet are closed.
- The brake vacuum pressure is adequate.
- The battery is sufficiently charged.
- The outside temperature is between -10 °C and 35 °C (14 °F and 95 °F).
- The engine coolant temperature is not too low.
- The system is not in the diagnostic mode.
- The steering wheel is not steered excessively. (for automatic
transaxle vehicle)
- The vehicle is driven on a steep incline. (for automatic transaxle
vehicle)
Information
• The ISG system is not activated,when the prerequisites to activate
the ISG system are unsatisfied. In
this case, the ISG OFF button indi-
cator illuminates, and the auto stop
indicator ( ) illuminates in yellow
on the instrument cluster.
• When the above indicator remains illuminated on the instrument clus-
ter, we recommend that you have
the ISG system checked by a
HYUNDAI authorised repairer.
i
i
IDLE STOP AND GO (ISG) SYSTEM (IF EQUIPPED)
WTF-444
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5-162
Driving your vehicle
• If you believe your brakes may be wet, apply them lightly whilst driv-
ing until normal braking operation
returns.
Hydroplaning
If the road is wet enough and you are
going fast enough, your vehicle may
have little or no contact with the road
surface and actually ride on the
water. The best advice is SLOW
DOWN when the road is wet.
The risk of hydroplaning increas-
es as the depth of tyre tread
decreases, refer to "Tyre
Replacement" in chapter 7.
Driving in flooded areas
Avoid driving through flooded areas
unless you are sure the water is no
higher than the bottom of the wheel
hub. Drive through any water slowly.
Allow adequate stopping distance
because brake performance may be
reduced.
After driving through water, dry the
brakes by gently applying them sev-
eral times whilst the vehicle is mov-
ing slowly.
Highway driving
Tyres
Adjust the tyre inflation, as specified.
Under-inflation may overheat or
damage the tyres.
Do not install worn-out or damaged
tyres, which may reduce traction or
fail the braking operation.
Information
Never over-inflate your tyres above
the maximum inflation pressure, as
specified on your tyres.
Fuel, engine coolant and engineoil
Driving at a high speed consumes
more fuel than driving at a slow
speed, such as in an urban area. Do
not forget to check both the engine
coolant and engine oil.
Drive belt
A loose or damaged drive belt may
overheat the engine.
i
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6-11
What to do in an emergency
Tyre pressure monitoring sys-
tem
Each tyre, including the spare (if pro-
vided), should be checked monthly
when cold and inflated to the inflation
pressure recommended by the vehi-
cle manufacturer on the vehicle plac-
ard or tyre inflation pressure label. (If
your vehicle has tyres of a different
size than the size indicated on the
vehicle placard or tyre inflation pres-
sure label, you should determine the
proper tyre inflation pressure for
those tyres.)As an added safety feature, your
vehicle has been equipped with a
tyre pressure monitoring system
(TPMS) that illuminates a low tyre
pressure telltale when one or more
of your tyres is significantly under-
inflated. Accordingly, when the low
tyre pressure telltale illuminates, you
should stop and check your tyres as
soon as possible, and inflate them to
the proper pressure. Driving on a sig-
nificantly under-inflated tyre causes
the tyre to overheat and can lead to
tyre failure. Under-inflation also
reduces fuel efficiency and tyre tread
life, and may affect the vehicle’s han-
dling and stopping ability.
Please note that the TPMS is not a
substitute for proper tyre mainte-
nance, and it is the driver’s responsi-
bility to maintain correct tyre pres-
sure, even if under-inflation has not
reached the level to trigger illumina-
tion of the TPMS low tyre pressure
telltale.Your vehicle has also been equipped
with a TPMS malfunction indicator to
indicate when the system is not
operating properly. The TPMS mal-
function indicator is combined with
the low tyre pressure telltale. When
the system detects a malfunction,
the telltale will flash for approximate-
ly one minute and then remain con-
tinuously illuminated. This sequence
will continue upon subsequent vehi-
cle start-ups as long as the malfunc-
tion exists. When the malfunction
indicator is illuminated, the system
may not be able to detect or signal
low tyre pressure as intended.
TPMS malfunctions may occur for a
variety of reasons, including the
installation of replacement or alter-
nate tyres or wheels on the vehicle
that prevent the TPMS from function-
ing properly. Always check the TPMS
malfunction telltale after replacing
one or more tyres or wheels on your
vehicle to ensure that the replace-
ment or alternate tyres and wheels
allow the TPMS to continue to func-
tion properly.
6
Over-inflation or under-inflation
can reduce tyre life, adversely
affect vehicle handling, and
lead to sudden tyre failure that
may cause loss of vehicle con-
trol resulting in an accident.
WARNING
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7
Maintenance
7
Maintenance
Engine compartment .............................................7-3
Maintenance services ...........................................7-6
Owner's responsibility ......................................................7-6
Owner maintenance precautions ..................................7-6
Owner maintenance ...............................................7-8
Owner maintenance schedule ........................................7-9
Scheduled maintenance services ......................7-11
Explanation of scheduled maintenance items .7-12
Engine oil ..............................................................7-15
Checking the engine oil level (Petrol Engine)..........7-15
Checking the engine oil level (Diesel Engine)..........7-17
Checking the engine oil and filter ..............................7-18
Engine coolant......................................................7-20
Checking the engine coolant level..............................7-20
Changing the engine coolant .......................................7-23
Brake/clutch fluid ................................................7-24
Checking the brake/clutch fluid level ........................7-24
Washer fluid .........................................................7-25
Checking the washer fluid level ..................................7-25
Parking brake .......................................................7-25
Checking the parking brake .........................................7-25
Fuel filter (For Diesel) ........................................7-26
Draining water from fuel filter ....................................7-26
Fuel filter cartridge replacement ................................7-26
Air cleaner ............................................................7-27
Filter replacement ...........................................................7-27
Climate control air filter .....................................7-29
Filter inspection ...............................................................7-29
Filter replacement ...........................................................7-29
Wiper blades .........................................................7-30
Blade inspection ..............................................................7-30
Blade replacement ..........................................................7-30
Battery...................................................................7-33
For best battery service................................................7-33
Battery capacity label ....................................................7-35
Battery recharging .........................................................7-35
Reset items .......................................................................7\
-36
Tyres and wheels .................................................7-37
Tyre care ........................................................................\
...7-37
Recommended cold tyre inflation pressures ...........7-37
Checking tyre inflation pressure.................................7-39
Tyre rotation ....................................................................7-40\
Wheel alignment and tyre balance.............................7-41
Tyre replacement ............................................................7-41
Wheel replacement ........................................................7-43
Tyre traction .....................................................................7-4\
3
Tyre maintenance ...........................................................7-43
Tyre sidewall labelling ....................................................7-43
Low aspect ratio tyre.....................................................7-48
7
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7-9
7
Maintenance
Owner maintenance schedule
When you stop for fuel:
• Check the engine oil level.
• Check coolant level in the enginecoolant reservoir.
• Check the windscreen washer fluid level.
• Check for low or under-inflated tyres.
Whilst operating your vehicle:
• Note any changes in the sound of the exhaust or any smell of exhaust
fumes in the vehicle.
• Check for vibrations in the steering wheel. Notice if there is any
increased steering effort or loose-
ness in the steering wheel, or
change in its straight-ahead position.
• Notice if your vehicle constantly turns slightly or “pulls” to one side when
travelling on smooth, level road.
• When stopping, listen and check for unusual sounds, pulling to one side,
increased brake pedal travel or
“hard-to-push” brake pedal.
• If any slipping or changes in the operation of your transaxle occurs,
check the transaxle fluid level.
• Check the automatic transaxle/ dual clutch transmission P (Park)
function.
• Check the parking brake.
• Check for fluid leaks under your vehicle (water dripping from the air
conditioning system during or after
use is normal).
Be careful when checking your
engine coolant level when the
engine is hot. This may result in
coolant being blown out of the
opening and cause serious
burns and other injuries.
WARNING
Diesel Engine
Never manipulate or modify the
injection system whilst running
the diesel engine or within 30
seconds after turning OFF the
diesel engine. The high-pres-
sure pump, high-pressure
pipes, rail, and injectors are still
subject to the high pressure
right after stopping the diesel
engine.
When the fuel leakage vents
out, it may cause serious body
injury. Any people, who are
implemented with the artificial
cardiac pacemaker, should
remain away from the ECU or
the wiring harness by at least 30
cm, whilst running the diesel
engine. The high currents of the
electric engine control system
produce a considerable amount
of magnetic fields.
WARNING
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7-12
Maintenance
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
Engine oil and filter
The engine oil and filter should be
changed at the intervals specified in
the maintenance schedule. If the car
is being driven in severe conditions,
more frequent oil and filter changes
are required.
Drive belts
Inspect all drive belts for evidence of
cuts, cracks, excessive wear or oil
saturation and replace if necessary.
Drive belts should be checked peri-
odically for proper tension and
adjusted as necessary.
Fuel filter (cartridge)
A clogged-up fuel filter may limit the
vehicle driving speed, damage the
emission system, and cause the
hard starting. When a considerable
amount of foreign substances are
accumulated in the fuel tank, the fuel
filter should be replaced.
Upon installing a new fuel filter, oper-
ate the diesel engine for several min-
utes, and check the connections for
any leakages. We recommend you to
have the fuel filter replaced by a
HYUNDAI authorised repairer.
Fuel lines, fuel hoses and con-
nections
Check the fuel lines, fuel hoses and
connections for leakage and dam-
age. We recommend that the fuel
lines, fuel hoses and connections be
replaced by a HYUNDAI authorised
repairer.
When you are inspecting the belt,
place the ignition switch to the
LOCK/OFF or ACC position.
CAUTION
Diesel Engine
Never manipulate or modify the
injection system whilst running
the diesel engine or within 30
seconds after turning OFF the
diesel engine. The high-pressure
pump, high-pressure pipes, rail,
and injectors are still subject to
the high pressure right after
stopping the diesel engine. When
the fuel leakage vents out, it may
cause serious body injury. Any
people, who are implemented
with the artificial cardiac pace-
maker, should remain away from
the ECU or the wiring harness by
at least 30 cm whilst running the
diesel engine. The high currents
of the common rail system pro-
duce a considerable amount of
magnetic fields.
WARNING
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